Norovirus, aka the stomach flu, is surging across the United States as 2025 begins. Here's what to know about norovirus ...

Data from the Centers for Disease Control and Prevention show cases of norovirus, the highly contagious stomach bug, are surging in the U.S.

This information can be used to clinically test for norovirus in the community and in hospitals. Reverse-transcriptase PCR This is currently the most widely used diagnostic method for norovirus.

California’s peak stomach flu season is expected to continue to April. Hand sanitizers don't kill the illness, which spreads ...

The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...

The misery of the common stomach flu may be coming to an end. Pharmaceutical company Moderna has launched a large-scale Phase ...

Norovirus—a highly contagious virus known for causing gastrointestinal distress—is making headlines this winter due to a ...

Our home was just a microcosm of the current environment. In January 2025, the rate of norovirus test positivity reported by a U.S. lab network was more than twice as high as last season ...

Health experts told Newsweek about the threats posed by the viruses and shared the best ways to protect oneself.

This transmission electron micrograph reveals norovirus virions ... Firestone said in addition to testing, government agencies have invested in better tracking methods and can identify causes ...